PM / Wakeup: Fix build warning related to the "wakeup" sysfs file
Rafael J. Wysocki [Sat, 7 May 2011 16:11:52 +0000 (18:11 +0200)]
The "wakeup" device sysfs file is only created if CONFIG_PM_SLEEP
is set, so put it under CONFIG_PM_SLEEP and make a build warning
related to it go away.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/base/power/sysfs.c

index fff49be..a9f5b89 100644 (file)
@@ -212,8 +212,9 @@ static ssize_t autosuspend_delay_ms_store(struct device *dev,
 static DEVICE_ATTR(autosuspend_delay_ms, 0644, autosuspend_delay_ms_show,
                autosuspend_delay_ms_store);
 
-#endif
+#endif /* CONFIG_PM_RUNTIME */
 
+#ifdef CONFIG_PM_SLEEP
 static ssize_t
 wake_show(struct device * dev, struct device_attribute *attr, char * buf)
 {
@@ -248,7 +249,6 @@ wake_store(struct device * dev, struct device_attribute *attr,
 
 static DEVICE_ATTR(wakeup, 0644, wake_show, wake_store);
 
-#ifdef CONFIG_PM_SLEEP
 static ssize_t wakeup_count_show(struct device *dev,
                                struct device_attribute *attr, char *buf)
 {